- May 18, 2006
- February 13, 2007 12:55:29 PM
- Trojan Horse
- Symbian OS
SymbOS.Commdropper.B is a Trojan horse that affects the Symbian OS, which is used as the operating system for Nokia Series 60 cellular telephones. The Trojan drops several SymbOS.Commwarrior variants on the compromised device.
The Trojan reportedly arrives as SymbWarriorz.sis. When a user opens this file, the phone installer will display a dialog to warn users that the application may be coming from an untrusted source and may cause potential problems.
Antivirus Protection Dates
Initial Rapid Release version May 18, 2006
Latest Rapid Release version August 20, 2008 revision 017
Initial Daily Certified version May 18, 2006
Latest Daily Certified version August 20, 2008 revision 016
Initial Weekly Certified release date May 24, 2006
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Yana Liu